reviewresearch article
oaioai:dspace.imech.ac.cn:311007/58594

Direct Numerical Simulation of Compressible Turbulent Flows

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Publication date
1 January 2010
Publisher
Doi

    Abstract

    This paper reviews the authors' recent studies on compressible turbulence by using direct numerical simulation (DNS), including DNS of isotropic (decaying) turbulence, turbulent mixing-layer, turbulent boundary-layer and shock/boundary-layer interaction. Turbulence statistics, compressibility effects, turbulent kinetic energy budget and coherent structures are studied based on the DNS data. The mechanism of sound source in turbulent flows is also analyzed. It shows that DNS is a powerful tool for the mechanistic study of compressible turbulence

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    Institute Of Mechanics,Chinese Academy of Sciences

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    Last time updated on 12/02/2018

    This paper was published in Institute Of Mechanics,Chinese Academy of Sciences.

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